More than 250 parts for the Deutz-Fahr DX 120 on a single page. Browse trailer couplings, electrics and lighting picked for this tractor from the DX series.
Sooner or later a DX 120 that has worked for decades needs proper attention. The tractor gets split for a new clutch, or the head comes off because compression is dropping. For the Deutz-Fahr DX 120 there are more than 250 parts on this page, and a good share of them belong to exactly those jobs.
For the clutch there are clutch kits and thrust bearings for the driving clutch. Once the tractor is apart, replace the thrust bearing and the rear crankshaft seal at the same time. You cannot reach either of them otherwise, and a weeping seal soaks the new clutch plate in oil. That puts you back to splitting the tractor within a season, which is a job nobody wants to do twice.
For engine work you will find piston ring sets, crankshaft seals and repair kits, for example for the feed pump. When the electrics give up there are alternators and starter motors as well. A starter that clicks but does not turn is often down to a poor earth or a tired battery, so check those first before you swap it.
The parts come from GRANIT, LUK, HELLA, ROCKINGER and Walterscheid.
The DX family has many types that look alike from the outside, so read the type plate before you order anything. For engine parts like seals and piston rings, the reference number on the old part is the surest guide. If it has worn off, measure the old part and compare it with the details given for the product. A seal that is slightly off will start leaking again in no time. With gas struts the mounting position matters, because the door strut differs from the one for the rear window. Replace them in pairs so the window stays level when open.
Running another Deutz-Fahr next to the DX 120, an Agrotron or an older DX perhaps? Every type from the brand is on Deutz-Fahr parts, where you pick the model and see what fits it.